It's cases like this in which we need legislation to make murder of unborn babies punishable. I don't buy any of the bullshit that yadda yadda yadda it'll be the slippery slope/domino effect and then abortion rights will be revoked. No. Two very separate things. A fetus, 9 months in the womb, is a baby for all intents and purposes. Clearly the mother was set on having this baby, and some asshole with bad aim shot her.
On a similar note, this is irritating to read about, at the least, because I am going to Boston next month.